1.Application Potential:
A515Gr65,A515Gr70 carbon steel plates are intended primarily for service in Intermediate- and Higher-Temperature pressure vessels.They are widely used in the fabrication of boilers in industries such as shipbuilding, petrochemical and manufacturing.
2.Chemical Composition and Mechnical Property:
Chemical composition
Grade
|
Standard
|
C
|
Mn
|
Si
|
P
|
S
|
A515Gr65
|
A515/A515M
|
0.33
|
0.98
|
0.13-0.45
|
0.035
|
0.035
|
A515Gr70
|
A515/A515M
|
0.35
|
1.3
|
0.13-0.45
|
0.035
|
0.035
|
Mechnical Property
Grade
|
Tensile strength, ksi [MPa]
|
Yield strength, min,A ksi [MPa]
|
Elongation in 8 in. [200 mm], min, %B
|
Elongation in 2 in. [50 mm], min, %B
|
A515Gr65
|
65–85 [450–585]
|
35 [240]
|
19
|
23
|
A515Gr70
|
70–90 [485–620]
|
38 [260]
|
17
|
21
|
3.A515Gr65,A515Gr70 have different strength levels as 450MPa and 485MPa separately,where the main difference between them exist.For more Supplementary requirements such as S1. Vacuum Treatment,S2. Product Analysis and so on,do not hesitate to contact us,we will do our best to satisfy you.
Contact :
Email: nina@hzzsteel.com.cn
Sales: Nina Zhang
Gmail: hzzsteel5@gmail.com
Msn: hzzsteel5@hotmail.com
Skype: hzzsteel5
T:86-371-65862331
F:863-371-65652677
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